package bucles;
public class bol03ej01 {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		int suma;
		for (int i = 0; i < 4; i++) {
			for (int j = 3; j > 0; j--) {
				suma = i * 10 + j;
				System.out.println(suma);
			}
		}
	}
}
/*
3
2
1
13
12
11
23
22
21
33
32
31
*/
